2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 * Copyright (C) 2010, 2011 Apple Inc. All Rights Reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
15 * * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 Conditional=WEB_SOCKETS,
38 CustomConstructFunction,
39 ConstructorParameters=1,
44 readonly attribute DOMString URL;
47 const unsigned short CONNECTING = 0;
48 const unsigned short OPEN = 1;
49 const unsigned short CLOSING = 2;
50 const unsigned short CLOSED = 3;
51 readonly attribute unsigned short readyState;
53 readonly attribute unsigned long bufferedAmount;
56 attribute EventListener onopen;
57 attribute EventListener onmessage;
58 attribute EventListener onerror;
59 attribute EventListener onclose;
61 readonly attribute [ConvertNullStringTo=Undefined] DOMString protocol;
63 attribute [ConvertNullStringTo=Undefined] DOMString binaryType
64 setter raises(DOMException);
66 // FIXME: Use overloading provided by our IDL code generator.
67 // According to Web IDL specification, overloaded function with DOMString argument
68 // should accept anything that can be converted to a string (including numbers,
69 // booleans, null, undefined and objects except ArrayBuffer and Blob). Current code
70 // generator does not handle this rule correctly.
71 // [RequiresAllArguments] boolean send(in ArrayBuffer data) raises(DOMException);
72 // [RequiresAllArguments] boolean send(in Blob data) raises(DOMException);
73 // [RequiresAllArguments] boolean send(in DOMString data) raises(DOMException);
74 [Custom] boolean send(in DOMString data) raises(DOMException);
76 // FIXME: Implement and apply [Clamp] attribute instead of [Custom].
77 [Custom] void close(in [Optional] unsigned short code, in [Optional] DOMString reason) raises(DOMException);
79 // EventTarget interface
80 void addEventListener(in DOMString type,
81 in EventListener listener,
82 in [Optional] boolean useCapture);
83 void removeEventListener(in DOMString type,
84 in EventListener listener,
85 in [Optional] boolean useCapture);
86 boolean dispatchEvent(in Event evt)
87 raises(EventException);